package org.xiyinjihe.platform.swagger;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

@Configuration
@EnableWebMvc
@EnableSwagger2
public class SwaggerConfig extends WebMvcConfigurerAdapter {

    @Bean
    public Docket api() {
        //可以添加多个header或参数
        return new Docket(DocumentationType.SWAGGER_2).select().
                apis(RequestHandlerSelectors.basePackage("org.xiyinjihe.platform")).
                paths(PathSelectors.any()).build()
                .apiInfo(apiInfo());
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");
    }

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**");
    }

    private ApiInfo apiInfo() {
        return new ApiInfo("西隐吉和后台服务接口说明", "服务接口", "1.0", "xiyinjihe", ApiInfo.DEFAULT_CONTACT, "Apache 2.0", "http://www.apache.org/licenses/LICENSE-2.0", Collections.emptyList());
    }
}